187895630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1445351}}^1$

素因数の和:1445371

約数の個数: 16

約数和(自身を含む): 364228704

約数和(自身を除く): 176333074

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1445351, 2890702, 7226755, 14453510, 18789563, 37579126, 93947815, 187895630]

約数ペア:

[(1, 187895630), (2, 93947815), (5, 37579126), (10, 18789563), (13, 14453510), (26, 7226755), (65, 2890702), (130, 1445351)]